Know all about Dolomite and Comendite properties here. All properties of rocks are important as they define the type of rock and its application. Dolomite belongs to Sedimentary Rocks while Comendite belongs to Igneous Rocks.Texture of Dolomite is Earthy whereas that of Comendite is Porphyritic. Dolomite appears Glassy or Pearly and Comendite appears Foliated. The luster of Dolomite is vitreous and pearly while that of Comendite is dull. Dolomite is available in black, brown, colourless, green, grey, pink, white colors whereas Comendite is available in blue, bluish - grey colors. The commercial uses of Dolomite are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo) and that of Comendite are cemetery markers.